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NSR database version of April 11, 2024.

Search: Author = B.Aas

Found 49 matches.

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1992KO18      Phys.Rev. C46, 2554 (1992)

D.D.Koetke, R.Fisk, D.S.Koetke, R.Manweiler, T.J.Bowles, A.Brown, R.E.Brown, R.L.Burman, D.A.Clark, S.Clearwater, T.Dombeck, H.Kruse, D.Lee, B.Aas, G.Igo, C.Newsom, D.Beavis, S.Y.Fung, W.Gorn, R.T.Poe, G.J.VanDalen, B.Bassalleck, B.Dieterle, C.Gregory, R.E.Hill, J.H.Kang, C.Leavitt, L.Auerbach, S.Datta, Y.Huang

Muon-Neutrino Carbon Charged-Current Interaction Near the Muon Threshold

NUCLEAR REACTIONS 12C(ν, μ-X), 12C(ν, μ-), E ≈ 202 MeV; measured average σ(E).

doi: 10.1103/PhysRevC.46.2554
Citations: PlumX Metrics


1991FL01      Phys.Rev. C43, 2103 (1991)

B.S.Flanders, J.J.Kelly, H.Seifert, D.Lopiano, B.Aas, A.Azizi, G.Igo, G.Weston, C.Whitten, A.Wong, M.V.Hynes, J.McClelland, W.Bertozzi, J.M.Finn, C.E.Hyde-Wright, R.W.Lourie, B.E.Norum, P.Ulmer, B.L.Berman

Empirical Density-Dependent Effective Interaction for Nucleon-Nucleus Scattering at 500 MeV

NUCLEAR REACTIONS 16O(polarized p, p), E=498 MeV; measured σ(θ) analyzing power, spin rotation function, depolarization parameters. 40Ca(polarized p, p'), (polarized p, p), E=500 MeV; analyzed data; deduced density dependent empiricial effective interaction. Compared with nonrelativistic effective interactions, relativistic optical potentials.

doi: 10.1103/PhysRevC.43.2103
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0144.


1991GH01      Phys.Rev. C43, 1532 (1991)

V.Ghazikhanian, B.Aas, D.Adams, E.Bleszynski, M.Bleszynski, J.Bystricky, G.J.Igo, T.Jaroszewicz, F.Sperisen, C.A.Whitten, Jr., P.Chaumette, J.Deregel, J.Fabre, F.Lehar, A.de Lesquen, L.van Rossum, J.Arvieux, J.Ball, A.Boudard, F.Perrot

Vector and Tensor Spin Observables in the Reaction 1H(pol)(d(pol), d)1H(pol) at 1.6 GeV

NUCLEAR REACTIONS 1H(polarized d, d), E=1.6 GeV; measured vector, tensor spin observables. Relativistic impulse approximation analysis. Polarized target.

doi: 10.1103/PhysRevC.43.1532
Citations: PlumX Metrics


1991KE02      Phys.Rev. C43, 1272 (1991)

J.J.Kelly, A.E.Feldman, B.S.Flanders, H.Seifert, D.Lopiano, B.Aas, A.Azizi, G.Igo, G.Weston, C.Whitten, A.Wong, M.V.Hynes, J.McClelland, W.Bertozzi, J.M.Finn, C.E.Hyde-Wright, R.W.Lourie, P.E.Ulmer, B.E.Norum, B.L.Berman

Effective Interaction for 16O(p, p') at E(p) = 318 MeV

NUCLEAR REACTIONS 16O(polarized p, p'), (polarized p, p), E=318 MeV; measured σ(θ), analyzing power vs θ; deduced empirical effective interaction. Folding model analysis, density dependence.

doi: 10.1103/PhysRevC.43.1272
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0142.


1990MO04      Phys.Rev. C41, 1279 (1990)

M.G.Moshi, C.A.Whitten, Jr., B.Aas, G.Igo, D.Lopiano, L.Ray, K.Jones, M.Gazzaly

Analyzing Powers for p(pol) + 208Pb at Large Momentum Transfers

NUCLEAR REACTIONS 208Pb(polarized p, p'), E=800 MeV; measured σ(Ep'), analyzing power vs θ. Relativistic, nonrelativistic impulse approximation calculations.

doi: 10.1103/PhysRevC.41.1279
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0679.


1989AD02      Phys.Lett. 219B, 399 (1989)

G.S.Adams, B.Hoistad, J.M.Laget, B.Aas, K.Jones, J.A.McGill, G.S.Blanpied, C.S.Mishra, G.Pignault, C.S.Whisnant, G.Pauletta

Analyzing Powers for p(pol) + d → 3He + π0 at 800 MeV

NUCLEAR REACTIONS 2H(polarized p, π0), E=800 MeV; measured missing mass spectra, analyzing power; deduced Δ-isobar role.

doi: 10.1016/0370-2693(89)91084-8
Citations: PlumX Metrics


1988AD01      Phys.Rev. C37, 1341 (1988)

G.S.Adams, B.Hoistad, J.M.Laget, B.Aas, K.Jones, J.A.McGill, G.S.Blanpied, C.S.Mishra, W.K.Mize, G.Pignault, C.S.Whisnant, S.M.Whitlow, G.Pauletta

Analyzing Powers for the Reaction 2H(p(pol), γ)3He at 800 MeV

NUCLEAR REACTIONS 2H(polarized p, γ), E=800 MeV; measured A(θ); deduced meson exchange currents.

doi: 10.1103/PhysRevC.37.1341
Citations: PlumX Metrics


1988AD02      Nucl.Phys. A480, 530 (1988)

D.L.Adams, B.Aas, E.Bleszynski, M.Bleszynski, G.Igo, C.Newsom, Y.Ohashi, G.Pauletta, F.Sperisen, C.A.Whitten, Jr., H.Fujisawa, M.Gazzaly, S.J.Greene, K.Jones, J.B.McClelland, N.Tanaka, H.Hasai, K.Iwatani, S.Ishimoto, S.Isagawa, A.Masaike, A.Okihana, S.Okumi

Spin Observables in Small-Angle Elastic p(pol)d(pol) → p(pol)d Scattering with an L-Type Deuteron Target at 800 MeV

NUCLEAR REACTIONS 2H(polarized p, p), E=800 MeV; measured analyzing powers, spin transfer coefficients. Polarized target.

doi: 10.1016/0375-9474(88)90462-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0786.


1988BL07      Phys.Rev. C37, 1527 (1988)

E.Bleszynski, B.Aas, D.Adams, M.Bleszynski, G.J.Igo, T.Jaroszewicz, A.Ling, D.Lopiano, F.Sperisen, M.G.Moshi, C.A.Whitten, Jr., K.Jones, J.B.McClelland

Energy Dependence of Relativistic Effects in the Elastic Scattering of Polarized Protons from 16O and 40Ca

NUCLEAR REACTIONS 40Ca(polarized p, p), E=320, 400, 650 MeV; 16O(polarized p, p), E=500, 650 MeV; measured σ(θ), analyzing power vs θ, spin observables; deduced relativistic effects energy dependence.

doi: 10.1103/PhysRevC.37.1527
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0683.


1988IG02      Phys.Rev. C38, 2777 (1988)

G.Igo, A.Masaike, B.Aas, D.Adams, E.Bleszynski, M.Bleszynski, M.Gazzaly, S.J.Greene, H.Hasai, S.Ishimoto, S.Isagawa, K.Jones, D.Lopiano, J.B.McClelland, F.Nishiyama, Y.Ohashi, A.Okihana, G.Pauletta, F.Sperisen, T.-H.Sun, N.Tanaka, G.S.Weston, C.A.Whitten, Jr.

Spin Observables in Small-Angle Elastic p(pol)d(pol) → p(pol)d with an N-Type Polarized Target at 800 MeV

NUCLEAR REACTIONS 2H(polarized p, p), E=800 MeV; measured polarization observables; deduced nucleon-nucleon amplitude ambiguities. N-type polarized, fully deuterated propanediol target.

doi: 10.1103/PhysRevC.38.2777
Citations: PlumX Metrics


1988PA16      Phys.Lett. 211B, 19 (1988)

G.Pauletta, M.Gazzaly, N.Tanaka, B.Aas, D.Adams, H.Fujisawa, S.Greene, H.Hasai, G.Igo, S.Ishimoto, K.Jones, D.Lopiano, A.Masaike, K.Iwatani, Y.Ohashi, S.Okumi, L.Santi, F.Sperisen, C.Whitten

A(LL) at Small Momentum Transfers for the First Complete Determination of the Foward pp Scattering Amplitudes

NUCLEAR REACTIONS 1H(polarized p, p), E=650, 800 MeV; measured asymmetry.

doi: 10.1016/0370-2693(88)90799-X
Citations: PlumX Metrics


1988TA06      Phys.Rev. C37, 2071 (1988)

N.Tanaka, M.M.Gazzaly, G.Pauletta, B.Aas, D.Adams, H.Fujisawa, S.Greene, H.Hasai, G.Igo, S.Isagawa, S.Ishimoto, K.Iwatani, K.Jones, D.Lopiano, A.Masaike, F.Nishiyama, Y.Ohashi, A.Okihana, S.Okumi, F.Sperisen, G.Weston, C.Whitten

Spin Dependence of pp Inelasticities at Intermediate Energies

NUCLEAR REACTIONS 1H(polarized p, π+), E=650, 800 MeV; measured asymmetry vs θ; deduced pp-inelasticities.

doi: 10.1103/PhysRevC.37.2071
Citations: PlumX Metrics


1987PE17      Nucl.Phys. B294, 1001 (1987)

F.Perrot, J.M.Fontaine, F.Lehar, A.de Lesquen, J.P.Meyer, L.van Rossum, P.Chaumette, J.Deregel, J.Fabre, J.Ball, C.D.Lac, A.Michalowicz, Y.Onel, B.Aas, D.Adams, J.Bystricky, V.Ghazikhanian, G.Igo, F.Sperisen, C.A.Whitten, A.Penzo

Measurement of the pp Analyzing Power A(oono) in a Large Angular Region between 0.88 and 2.7 GeV

NUCLEAR REACTIONS 1H(polarized p, p), E=0.88-2.7 GeV; measured analyzing powers vs θ. Polarized target.

doi: 10.1016/0550-3213(87)90618-3
Citations: PlumX Metrics


1987RA17      Phys.Lett. 194B, 338 (1987)

A.Rahbar, B.Aas, E.Bleszynski, M.Bleszynski, K.Ganezer, G.J.Igo, F.Irom, B.E.Bonner, O.Van Dyck, M.W.McNaughton, J.B.Roberts, C.Hollas, R.D.Ransome, P.J.Riley

Some Proton Spin Observables Obtained in p-d Elastic Scattering at 500 and 800 MeV

NUCLEAR REACTIONS 2H(polarized p, p), E=500, 800 MeV; measured spin transfer observables, polarization, asymmetry. Multiple scattering model.

doi: 10.1016/0370-2693(87)91061-6
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0787.


1986AA01      Nucl.Phys. A460, 675 (1986)

B.Aas, E.Bleszynski, M.Bleszynski, M.Hajisaeid, G.J.Igo, F.Irom, G.Pauletta, A.Rahbar, A.T.M.Wang, C.F.Amann, T.A.Carey, W.D.Cornelius, J.B.McClelland, M.Barlett, G.W.Hoffmann, M.Gazzaly

Proton Polarization Observables for the Elastic and Inelastic Scattering of 500 MeV Protons from 40Ca and 208Pb

NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p), (polarized p, p'), E=500 MeV; measured proton polarization, spin rotation parameters. Relativistic, nonrelativistic model comparisons.

doi: 10.1016/0375-9474(86)90531-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0073.


1986BE04      Nucl.Phys. A451, 679 (1986)

I.Beltrami, B.Aas, W.Beer, G.De Chambrier, P.F.A.Goudsmit, Th.v.Ledebur, H.J.Leisi, W.Ruckstuhl, W.W.Sapp, G.Strassner, A.Vacchi, U.Kiebele, J.-A.Pinston, R.Weber

New Precision Measurements of the Muonic 3d(5/2)-2p(3/2) X-Ray Transition in 24Mg and 28Si: Vacuum polarisation test and search for muon-hadron interactions beyond QED

ATOMIC PHYSICS, Mesic-Atoms 24Mg, 28Si; measured muonic X-rays, transition wavelengths; deduced muon-nucleon interaction limits, vacuum polarisation effect, muon mass.

doi: 10.1016/0375-9474(86)90299-X
Citations: PlumX Metrics


1986HO23      Phys.Lett. 177B, 299 (1986)

B.Hoistad, M.Barlett, G.S.Adams, M.Gazzaly, B.Aas, G.Pauletta, F.Irom, K.Jones, J.A.McGill

The (p(pol), π(±)) Reactions on Be at 650 MeV

NUCLEAR REACTIONS 9Be(polarized p, π+), (polarized p, π-), E=650 MeV; measured σ(θ), analyzing power vs θ. Trigger system, high resolution spectrometer.

doi: 10.1016/0370-2693(86)90756-2
Citations: PlumX Metrics


1985AA02      Phys.Rev. C32, 231 (1985)

B.Aas, M.V.Hynes, A.Picklesimer, P.C.Tandy, R.M.Thaler

Spin Observables in Elastic Proton Scattering

NUCLEAR REACTIONS 40Ca(polarized p, p), E=500, 650, 318 MeV; calculated analyzing power, spin rotation function, spin variables vs θ. Relativistic, nonrelativistic approach.

doi: 10.1103/PhysRevC.32.231
Citations: PlumX Metrics


1985DE42      Nucl.Phys. A444, 589 (1985)

F.W.N.De Boer, B.Aas, P.Baertschi, W.Beer, I.Beltrami, K.Bos, P.F.A.Goudsmit, U.Kiebele, B.Jeckelmann, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi, R.Weber

Precision Measurement of the 2p-1s Transition Wavelength in Muonic 13C

ATOMIC PHYSICS, Mesic-Atoms 13C; measured muonic X-rays, transition wavelength; deduced muon-nucleon interaction limits, 12,13C isotope shift. 13C deduced rms charge radius. Bent crystal spectrometer.

NUCLEAR REACTIONS 13C(μ-, X), E at rest; measured X-rays; deduced muon-nucleon interaction limits, 12,13C isotope shift. 13C deduced rms charge radius. Bent crystal spectrometer.

doi: 10.1016/0375-9474(85)90106-X
Citations: PlumX Metrics


1985MC07      Nucl.Instrum.Methods 241, 435 (1985)

M.W.McNaughton, B.E.Bonner, H.Ohnuma, O.B.Van Dijk, Sun Tsu-Hsun, C.L.Hollas, D.J.Cremans, K.H.McNaughton, P.J.Riley, R.F.Rodebaugh, Shen-Wu Xu, S.E.Turpin, B.Aas, G.S.Weston

The p-C Analyzing Power between 100 and 750 MeV

NUCLEAR REACTIONS C(polarized p, pX), E=80-584 MeV; measured inclusive analyzing power vs θ. Large solid angle polarimeter.

doi: 10.1016/0168-9002(85)90595-9
Citations: PlumX Metrics


1985RU01      Nucl.Phys. A433, 634 (1985)

W.Ruckstuhl, B.Aas, W.Beer, I.Beltrami, K.Bos, G.De Chambrier, P.F.A.Goudsmit, H.J.Leisi, G.Strassner, A.Vacchi, J.M.Van Der Velden, B.Jeckelmann, U.Kiebele, R.Weber

Measurement of the Hyperfine Splitting of the 1s State in Muonic 7Li as a Search for Axial-Vector Muon-Nucleon Interactions

ATOMIC PHYSICS, Mesic-Atoms 7Li; measured muonic hfs; deduced 2p-1s transition strength. High precision bent crystal spectrometer.

NUCLEAR MOMENTS 7Li; measured muonic hfs; deduced axial vector boson mediated muon-nucleon interaction strength upper limit. High precision bent crystal spectrometer.

doi: 10.1016/0375-9474(85)90022-3
Citations: PlumX Metrics


1985SU02      Phys.Rev. C31, 515 (1985)

Sun Tsu-hsun, B.E.Bonner, M.W.McNaughton, H.Ohnuma, O.B.van Dyck, G.S.Weston, B.Aas, E.Bleszynski, M.Bleszynski, G.J.Igo, D.J.Cremans, C.L.Hollas, K.H.McNaughton, P.J.Riley, R.F.Rodebaugh, Shen-wu Xu, S.E.Turpin

Measurements of the Spin-Rotation Parameters for (p(pol)d → p(pol)d) Elastic Scattering at 496, 647, and 800 MeV

NUCLEAR REACTIONS 2H(polarized p, p), E=496, 647, 800 MeV; measured spin rotation parameters, induced polarization, analyzing power vs θ. Liquid 2H target, noneikonal multiple-scattering theory.

doi: 10.1103/PhysRevC.31.515
Citations: PlumX Metrics


1984AA02      Helv.Phys.Acta 57, 291 (1984)

B.Aas, W.Beer, I.Beltrami, K.Bos, P.F.A.Goudsmit, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi, F.W.N.de Boer, U.Kiebele, R.Weber

Prazisionsmessung der Wellenlange des 2p-1s Ueberganges im Muonischen 13C

ATOMIC PHYSICS, Mesic-Atoms 13C; measured 2P-1S transition wave length.


1984BE45      Nucl.Phys. A429, 381 (1984)

I.Beltrami, B.Aas, W.Beer, P.Ebersold, R.Eichler, P.F.A.Goudsmit, M.Guanziroli, Th.v.Ledebur, H.J.Leisi, W.Ruckstuhl, W.W.Sapp, G.Strassner, A.Vacchi, U.Kiebele, R.Weber

The Electron Screening Effect in Muonic 28Si

ATOMIC PHYSICS, Mesic-Atoms 28Si; measured muonic X-rays; deduced transition energies, electron screening effect, muon cascade.

doi: 10.1016/0375-9474(84)90687-0
Citations: PlumX Metrics


1984DE49      Nucl.Instrum.Methods 227, 512 (1984)

G.De Chambrier, B.Aas, W.Beer, I.Beltrami, Th.v.Ledebur, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi, U.Kiebele, R.Weber

Precision Measurements of γ-Rays in the Decay of 161Tb

RADIOACTIVITY 161Tb(β-); measured Eγ, transition wavelength. High precision, curved crystal spectrometer.

doi: 10.1016/0168-9002(84)90209-2
Citations: PlumX Metrics


1984HO01      Phys.Rev. C29, 553(1984)

B.Hoistad, M.Gazzaly, B.Aas, G.Igo, A.Rahbar, C.Whitten, G.S.Adams, R.Whitney

3,4He(polarized p, π+)4,5He(g.s.) Reactions at 800 MeV

NUCLEAR REACTIONS 3,4He(polarized p, π+), E=800 MeV; measured σ(θ), analyzing power vs θ; deduced spin dependence. Pion rescattering effects.

doi: 10.1103/PhysRevC.29.553
Citations: PlumX Metrics


1984HO20      Phys.Rev. C30, 1251 (1984)

C.L.Hollas, D.J.Cremans, K.H.McNaughton, P.J.Riley, R.F.Rodebaugh, Shen-wu Xu, B.E.Bonner, M.W.McNaughton, H.Ohnuma, O.B.van Dyck, Sun Tsu-hsun, S.E.Turpin, B.Aas, G.S.Weston

D(SS), D(LL), D(SL), D(LS), and P for pp → pp at 600 to 800 MeV

NUCLEAR REACTIONS 1H(polarized p, p), E=600-800 MeV; measured spin parameters D(SS), D(LL), D(SL), D(LS), polarization, K(SS), K(LL), K(SL), K(LS), vs θ; deduced phase shifts.

doi: 10.1103/PhysRevC.30.1251
Citations: PlumX Metrics


1984MC01      Phys.Rev.Lett. 52, 98 (1984); Erratum Phys.Rev.Lett. 52, 954 (1984)

J.B.McClelland, J.M.Moss, B.Aas, A.Azizi, E.Bleszynski, M.Bleszynski, J.Geaga, G.Igo, A.Rahbar, J.B.Wagner, G.S.Weston, C.Whitten, Jr., K.Jones, S.Nanda, M.Gazzaly, N.Hintz

Complete Measurement of Polarization-Transfer Observables for the Reaction 12C(p, p')12C(*) at 500 MeV

NUCLEAR REACTIONS 12C(polarized p, p'), E=500 MeV; measured polarization transfer variables vs θ; deduced nucleon-nucleon interaction isoscalar, isovector spin-dependent component dependence. DWIA, Cohen-Kurath wave functions.

doi: 10.1103/PhysRevLett.52.98
Citations: PlumX Metrics


1984OH06      Phys.Lett. 147B, 253 (1984)

H.Ohnuma, F.Irom, B.Aas, M.Haji-Saeid, G.J.Igo, G.Pauletta, A.K.Rahbar, A.T.M.Wang, C.A.Whitten, Jr., M.M.Gazzaly, J.B.McClelland, T.Hasegawa

Cross Sections and Analyzing Powers in the (p, d) Reaction around 500 MeV

NUCLEAR REACTIONS 12,13C, 28Si(polarized p, d), E=500 MeV; measured σ(θ), analyzing power vs θ. 11,12C, 27Si level deduced spectroscopic factors. Exact finite-range DWBA analysis.

doi: 10.1016/0370-2693(84)90111-4
Citations: PlumX Metrics


1984PH01      Nucl.Instrum.Methods 221, 334 (1984)

G.C.Phillips, E.A.Umland, G.S.Mutchler, J.B.Roberts, M.Duong-Van, J.A.Buchanan, J.B.Donahue, J.C.Allred, B.W.Noel, T.A.Mulera, B.Aas, B.W.Mayes

A Novel Neutrino Detection System

NUCLEAR REACTIONS 1H(ν-bar, e+), E=40 MeV; measured e+n(t); deduced potential neutrino experiment applications. Liquid scintillator modules, drift chambers.

doi: 10.1016/0167-5087(84)90004-8
Citations: PlumX Metrics


1984RU12      Nucl.Phys. A430, 685 (1984)

W.Ruckstuhl, B.Aas, W.Beer, I.Beltrami, K.Bos, P.F.A.Goudsmit, H.J.Leisi, G.Strassner, A.Vacchi, F.W.N.De Boer, U.Kiebele, R.Weber

Precision Measurement of the 2p-1s Transition in Muonic 12C: Search for new muon-nucleon interactions or accurate determination of the rms nuclear charge radius

ATOMIC PHYSICS, Mesic-Atoms 12C; measured muonic transition wavelength; deduced muon-nucleon interaction nature. 12C deduced rms charge radius. Crystal spectrometer.

doi: 10.1016/0375-9474(84)90101-5
Citations: PlumX Metrics


1983MC02      Nucl.Phys. A396, 29c (1983)

J.B.McClelland, B.Aas, A.Azizi, E.Bleszynski, M.Bleszynski, M.Gazzaly, J.Geaga, N.Hintz, G.Igo, K.Jones, J.M.Moss, S.Nanda, A.Rahbar, J.Wagner, G.Weston, C.Whitten, Jr.

The Experimental Determination of the Effective Nucleon-Nucleon Interaction for P-Nucleus Reactions at Intermediate Energies

NUCLEAR REACTIONS 12C(polarized p, p'), E=500 MeV; measured polarization transfer observables; deduced nucleon-nucleon interaction isoscalar, isovector spin-dependent components.

doi: 10.1016/0375-9474(83)90007-6
Citations: PlumX Metrics


1982AA01      Nucl.Phys. A375, 405 (1982)

B.Aas, W.Beer, I.Beltrami, P.Ebersold, R.Eichler, Th.V.Ledebur, H.J.Leisi, W.Ruckstuhl, W.W.Sapp, A.Vacchi, J.Kern, J.-A.Pinston, W.Schwitz, R.Weber

Vacuum Polarization Test and Search for Muon-Hadron Interactions from Muonic X-Rays: Crystal-spectrometer experiments

ATOMIC PHYSICS, Mesic-Atoms 24Mg, 28Si, 31P; measured muonic X-rays, transition wave lengths; deduced vacuum polarization shift, muon-nucleon interaction limits, muon mass.

doi: 10.1016/0375-9474(82)90021-5
Citations: PlumX Metrics


1982AA02      Nucl.Phys. A375, 439 (1982)

B.Aas, R.Eichler, H.J.Leisi

Transition Wavelengths of Muonic X-Rays of Magnesium, Silicon and Phosphorus

ATOMIC PHYSICS, Mesic-Atoms 24Mg, 28Si, 31P; calculated muonic transition wavelengths. Quantum electrodynamics.

doi: 10.1016/0375-9474(82)90022-7
Citations: PlumX Metrics


1982AA04      Phys.Rev. C26, 1770 (1982)

B.Aas, E.Bleszynski, M.Bleszynski, M.Haji-Saeid, G.Igo, F.Irom, G.Pauletta, A.Rahbar, A.T.M.Wang, J.F.Amann, T.A.Carey, W.D.Cornelius, J.B.McClelland, C.Glashausser, S.Nanda, M.Barlett, G.W.Hoffmann, M.Gazzaly

Observed Relations between Proton Spin Observables in Natural Parity Transitions in 40Ca(p, p')40Ca and 208Pb(p, p')208Pb Reactions at 500 MeV

NUCLEAR REACTIONS 40Ca, 208Pb(polarized p, p'), E=497 MeV; measured proton depolarization tensor parameters; deduced proton spin observable relations, parity dependence.

doi: 10.1103/PhysRevC.26.1770
Citations: PlumX Metrics


1982MC07      Phys.Rev. C26, 249 (1982)

M.W.McNaughton, B.E.Bonner, E.W.Hoffman, O.B.van Dyck, C.L.Hollas, P.J.Riley, K.H.McNaughton, K.Imai, K.Toshioka, J.Roberts, S.E.Turpin, B.Aas, A.Rahbar

Spin Transfer Measurements for pp → pp at 647 MeV

NUCLEAR REACTIONS 1H(polarized p, p), E=647 MeV; measured spin depolarization, spin transfer parameters vs θ.

doi: 10.1103/PhysRevC.26.249
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0681.


1982RU06      Phys.Rev.Lett. 49, 859 (1982)

W.Ruckstuhl, B.Aas, W.Beer, I.Beltrami, F.W.N.de Boer, K.Bos, P.F.A.Goudsmit, U.Kiebele, H.J.Leisi, G.Strassner, A.Vacchi, R.Weber

High-Precision Muonic X-Ray Measurement of the rms Charge Radius of 12C with a Crystal Spectrometer

ATOMIC PHYSICS, Mesic-Atoms 12C; measured muonic X-rays. 12C deduced rms charge radius.

doi: 10.1103/PhysRevLett.49.859
Citations: PlumX Metrics


1982SE12      Phys.Rev. C26, 2131 (1982)

S.J.Seestrom-Morris, J.M.Moss, J.B.McClelland, W.D.Cornelius, T.A.Carey, N.M.Hintz, M.Gazzaly, M.A.Franey, S.Nanda, B.Aas

Spin-Flip Probability in 12C(p(pol), p'(pol))12C at 397 MeV

NUCLEAR REACTIONS 12C(polarized p, p'), E=397 MeV; measured spin-flip probability. DWBA, effective interaction, Cohen-Kurath wave functions.

doi: 10.1103/PhysRevC.26.2131
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1982WE04      Nucl.Phys. A377, 361 (1982)

R.Weber, B.Jeckelmann, J.Kern, U.Kiebele, B.Aas, W.Beer, I.Beltrami, K.Bos, G.De Chambrier, P.F.A.Goudsmit, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi

Spectroscopic Quadrupole Moments of 25Mg and 27Al from Muonic X-Rays

NUCLEAR MOMENTS 25Mg, 27Al; measured muonic X-rays, hfs; deduced electric field gradient, Sternheimer factor. 25Mg, 27Al deduced spectroscopic quadrupole moment. Nuclear rotational model, strong-coupling limit.

doi: 10.1016/0375-9474(82)90046-X
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1981BE65      Helv.Phys.Acta 54, 643 (1981)

I.Beltrami, B.Aas, W.Beer, G.de Chambrier, P.F.A.Goudsmit, Th.v.Ledebur, H.J.Leisi, W.Ruckstuhl, W.W.Sapp, G.Strassner, A.Vacchi

Prazisionsmessungen der (3d-2p)-Rontgenubergange in Myonischem 28Si und 24Mg

ATOMIC PHYSICS, Mesic-Atoms 28Si, 24Mg; measured muonic X-rays. Crystal spectrometer, high precision.


1981JE02      Helv.Phys.Acta 54, 321 (1981)

B.Jeckelmann, J.Kern, U.Kiebele, J.-A.Pinston, R.Weber, B.Aas, W.Beer, I.Beltrami, K.Bos, G.deChambrier, P.F.A.Goudsmit, Th.V.Ledebur, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi

Spektroskopische Quadrupolmomente von 25Mg und 27Al aus Muonischen X-Ray Ubergangen

NUCLEAR MOMENTS 25Mg, 27Al; measured hfs, muonic X-rays; deduced spectroscopic quadrupole moments.


1981RA21      Phys.Rev.Lett. 47, 1811 (1981)

A.Rahbar, B.Aas, E.Bleszynski, M.Bleszynski, M.Haji-Saeid, G.J.Igo, F.Irom, G.Pauletta, A.T.M.Wang, J.B.McClelland, J.F.Amann, T.A.Carey, W.D.Cornelius, M.Barlett, G.W.Hoffmann, C.Glashausser, S.Nanda, M.M.Gazzaly

First Measurement of the Spin Rotation Parameter Q for p - 40Ca Elastic Scattering at 500 MeV

NUCLEAR REACTIONS 40Ca(polarized p, p), E=497 MeV; measured spin rotation parameter; deduced elastic scattering amplitudes. Glauber diffractive approximation, nucleon-nucleon phase shift input, parameter free analysis.

doi: 10.1103/PhysRevLett.47.1811
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0744.


1981RU12      Helv.Phys.Acta 54, 644 (1981)

W.Ruckstuhl, B.Aas, W.Beer, I.Beltrami, K.Bos, P.F.A.Goudsmit, H.J.Leisi, G.Strassner, A.Vacchi, R.Weber, J.M.v.d.Velden

Die Hyperfeinaufspaltung des 1s-Zustandes in μ - 7Li als Test der Wechselwirkung Zwischen Myonen und Nukleonen

NUCLEAR MOMENTS 7Li; measured muonic X-rays, hfs; deduced muon-nucleon axial vector interaction.


1981RU13      Helv.Phys.Acta 54, 644 (1981)

W.Ruckstuhl, B.Aas, I.Beltrami, K.Bongardt, P.F.A.Goudsmit, H.J.Leisi, G.Strassner, A.Vacchi, F.W.N.De Boer, U.Kiebele, R.Weber

Bestimmung des Ladungsradius von 12C aus einer Messung des Myonischen (2p-1s)-Rontgenubergangs

NUCLEAR MOMENTS 12C; measured muonic X-rays; deduced rms radius. Crystal spectrometer.


1981WE01      Phys.Lett. 98B, 343 (1981)

R.Weber, J.Kern, U.Kiebele, J.-A.Pinston, B.Aas, I.Beltrami, Th.Bernold, K.Bongardt, Th.V.Ledebur, H.J.Leisi, W.Ruckstuhl, G.Strassner, A.Vacchi

Spectroscopic Quadrupole Moment of 27Al from Muonic X-Rays

NUCLEAR MOMENTS 27Al; measured muonic X-rays, hfs. 27Al level deduced quadrupole moment. Bent crystal spectrometer.

doi: 10.1016/0370-2693(81)90921-7
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1979AA02      Nucl.Phys. A329, 450 (1979)

B.Aas, W.Beer, I.Beltrami, K.Bongardt, P.Ebersold, R.Eichler, Th. V. Ledebur, H.J.Leisi, W.W.Sapp, J.-A.Pinston, J.Kern, R.Lanners, W.Schwitz

Crystal-Spectrometer Measurement of the 3d-2p X-Ray Transition in Muonic 31P

ATOMIC PHYSICS, Mesic-Atoms 31P; measured wavelength of 3d-2p muonic X-ray transition; deduced muon-hadron anomalous interaction limit.

doi: 10.1016/0375-9474(79)90386-5
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1978EB01      Nucl.Phys. A296, 493 (1978)

P.Ebersold, B.Aas, W.Dey, R.Eichler, H.J.Leisi, W.W.Sapp, F.Scheck

Monopole and Quadrupole Strong Interaction Effects in Pionic Atoms of 175Lu and 165Ho

NUCLEAR MOMENTS 165Ho; measured quadrupole moment. Generalized moments of neutron distribution.

ATOMIC PHYSICS, Mesic-Atoms 175Lu, 165Ho(π-, X-ray); measured pionic X-rays; deduced monopole, quadrupole interactions, strong-interaction contribution.

doi: 10.1016/0375-9474(78)90087-8
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1975EB06      Phys.Lett. 58B, 428 (1975)

P.Ebersold, B.Aas, W.Dey, R.Eichler, H.J.Leisi, W.W.Sapp, H.K.Walter

Observation of Nuclear Rotational Spectra in Pion Capture on 165Ho and 175Lu

NUCLEAR REACTIONS 165Ho, 175Lu(π-, xn), X=1, 3, 5, 7, 9, 11, E ≈ 0; measured Eγ, Iγ/pion capture. 154,156,158,160,162,164Dy deduced transitions.

doi: 10.1016/0370-2693(75)90580-8
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1974EB03      Phys.Lett. 53B, 48 (1974)

P.Ebersold, B.Aas, W.Dey, R.Eichler, J.Hartmann, H.J.Leisi, W.W.Sapp

Spectroscopic Quadrupole Moment of Holmium from Pionic X-Ray Measurement

NUCLEAR MOMENTS, Mesic-Atoms 165Ho; measured E(X-ray) in pionic Ho; deduced quadrupole moment.

doi: 10.1016/0370-2693(74)90340-2
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